PC and PC alloy modified materials applications

There are many kinds of PC materials modified by Baolima. PC (polycarbonate) raw materials have very good mechanical properties, optical properties, high strength, and good melt flowability. After many years of experience and intensive research, Baolima has successfully developed modified PC products with various properties and wide applications. Light-diffusion PC can be used on LED strips and bulb shades, which can significantly improve the weakening of light, but it can also To ensure high light transmittance (89%), the rapid development of the LED industry in recent years has brought a broad market prospect for light diffusion PCs.

The light reflection PC can be used on the reflector lamp cup of the LED lamp. After the conventional condenser mask is formed, it is easy to achieve a good focusing effect by plating, and the concentrating PC can achieve a very high concentration effect by only one injection molding. The molding efficiency is improved, and no secondary process is required. This will also be a development direction of the lighting industry in the future.

Transparent scratch-resistant PC, is to ensure that the original good light transmittance of the PC under the premise of improving its hardness, for mobile phone shell protection sleeve, transparent electronic electrical lenses, it needs to have a good scratch resistance , Consumers can still have a very smooth surface, no scratches in the case of long-term use, this material can replace the SABIC Innovative Materials 2415.

Glass fiber filled modified PC material, used for auto parts shell, can meet corrosion resistance, high impact resistance, creep resistance, UV resistance, flame retardant modification up to UL94-V0 level, precision parts for electronic and electrical industries, etc. .

PC/ABS alloy. Alloy polymer materials have gained unparalleled advantages since their development. It combines the advantages and properties of a variety of plastic materials, improving the performance of a single material without changing the original performance. For example, PC/ABS material has good fluidity and can maintain a very good temperature resistance. The traditional advantage of pure PC material is that it has high strength, but its toughness is not enough, and stress cracking will occur in injection molded products. For example, thin-walled products such as mobile phone shell injection molded parts, most of them are using PC/ABS alloy materials. The PC/ABS alloy material developed by Baolima has good fluidity and high lightness. It can meet the requirements of flame retardant and non-flame-retardant. The color can be matched according to customer needs. The corresponding environmental protection test report is complete. SGS environmental protection includes , ROSH, REACH test report, etc.

Can be applied to computers, cell phone cases, computer and peripheral frame enclosures, small home appliances enclosures, road signs, instrument parts, to meet the needs of electroplating, used in automotive door handles, car sign, thin-walled products to avoid stress cracking, automotive Navigator shell, communication equipment shell, high temperature coffee pot special, have good corrosion resistance and chemical resistance, battery shell, earphones, speakers, electronic and internal precision parts.

In addition, the company has developed PC/PBT, PC/PET alloy materials over the years to meet the different needs of customers. Among them, PC/ABS has been improved in terms of stiffness and impact resistance, and used for safety protection of toe caps. , High-temperature fire-resistant toe caps, safety engineering caps, high-end home appliances, electrical enclosures, good dimensional stability, high gloss. PC/PET alloy materials and damascene also have good resistance to stress cracking.